1//===--- SerializedDiagnostics.h - Common data for serialized diagnostics -===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8
9#ifndef LLVM_CLANG_FRONTEND_SERIALIZE_DIAGNOSTICS_H_
10#define LLVM_CLANG_FRONTEND_SERIALIZE_DIAGNOSTICS_H_
11
12#include "llvm/Bitstream/BitCodes.h"
13
14namespace clang {
15namespace serialized_diags {
16
17enum BlockIDs {
18  /// A top-level block which represents any meta data associated
19  /// with the diagostics, including versioning of the format.
20  BLOCK_META = llvm::bitc::FIRST_APPLICATION_BLOCKID,
21
22  /// The this block acts as a container for all the information
23  /// for a specific diagnostic.
24  BLOCK_DIAG
25};
26
27enum RecordIDs {
28  RECORD_VERSION = 1,
29  RECORD_DIAG,
30  RECORD_SOURCE_RANGE,
31  RECORD_DIAG_FLAG,
32  RECORD_CATEGORY,
33  RECORD_FILENAME,
34  RECORD_FIXIT,
35  RECORD_FIRST = RECORD_VERSION,
36  RECORD_LAST = RECORD_FIXIT
37};
38
39/// A stable version of DiagnosticIDs::Level.
40///
41/// Do not change the order of values in this enum, and please increment the
42/// serialized diagnostics version number when you add to it.
43enum Level {
44  Ignored = 0,
45  Note,
46  Warning,
47  Error,
48  Fatal,
49  Remark
50};
51
52/// The serialized diagnostics version number.
53enum { VersionNumber = 2 };
54
55} // end serialized_diags namespace
56} // end clang namespace
57
58#endif
59